45122316011 has 16 divisors (see below), whose sum is σ = 49328547840. Its totient is φ = 41089127040.

The previous prime is 45122315957. The next prime is 45122316049. The reversal of 45122316011 is 11061322154.

It is a cyclic number.

It is not a de Polignac number, because 45122316011 - 2⁶ = 45122315947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45122336011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4146800 + ... + 4157666.

It is an arithmetic number, because the mean of its divisors is an integer number (3083034240).

Almost surely, 2^45122316011 is an apocalyptic number.

45122316011 is a deficient number, since it is larger than the sum of its proper divisors (4206231829).

45122316011 is a wasteful number, since it uses less digits than its factorization.

45122316011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18794.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 45122316011 its reverse (11061322154), we get a palindrome (56183638165).

The spelling of 45122316011 in words is "forty-five billion, one hundred twenty-two million, three hundred sixteen thousand, eleven".